{"product_id":"universal-heavy-duty-slide-gate-guide-roller-6-inc","title":"通用重型滑动门导向滚轮 6英寸黑色后柱支架 配可调双尼龙滚轮 滑动门支撑组件 含安装工具及快速安装五金件","description":"\u003cdiv\u003e重型6英寸门导向滚轮，带后支柱支架\u003cbr\u003e\n✔️ 单个装，配有双尼龙滚轮及安装工具 \u003cp\u003e这款通用后支柱门导向滚轮套件为滑动门提供坚固的安装解决方案。适用于工业和住宅门，帮助保持门的对齐并顺畅运行于轨道上。\u003c\/p\u003e \u003cp\u003e✅ 6英寸双尼龙导向滚轮，运行安静顺滑\u003cbr\u003e✅ 可调节，适合宽度最多3 3\/8英寸（85.7毫米）的滑动门\u003cbr\u003e✅ 安装于后支柱；兼容1\/2英寸螺栓或焊接M12螺栓\u003cbr\u003e✅ 5\/16英寸（8毫米）厚L型支架；不锈钢材质\u003cbr\u003e✅ 配备内六角扳手和扳手，方便安装滚轮\u003cbr\u003e✅ 提供替换尼龙滚轮，易于更换\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 重型门导向滚轮在滑动门系统中的作用是什么？这个实用部件保持门的对齐和轨道运行，减少门体下垂和磨损。\n- 后支柱安装，稳固且易于安装\n- 可调节支架，适合宽度最多3 3\/8英寸（85.7毫米）的门\n- 双尼龙滚轮耐磨，使用寿命长\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404032110911,"sku":"VXB0B6C94821","price":123.73,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/519149kbUAL.jpg?v=1776645439","url":"https:\/\/bearingscanada.com\/zh\/products\/universal-heavy-duty-slide-gate-guide-roller-6-inc","provider":"Bearings Canada","version":"1.0","type":"link"}